• Dear Pleskians! The Plesk Forum will be undergoing scheduled maintenance on Monday, 7th of July, at 9:00 AM UTC. The expected maintenance window is 2 hours.
    Thank you in advance for your patience and understanding on the matter.

Find who is causing Apache segmentation fault

Amin Taheri

Golden Pleskian
Plesk Certified Professional
hello,

We have been seeing something similiar to this lately

[date] [notice] child pid 19642 exit signal Segmentation fault (11)

so I then tried to look through the clients error logs

grep -i 'Wed Oct 24 13:42' /var/www/vhosts/*/statistics/logs/error_log

This only showed a couple of 404 errors with directories or files not existing

then the server access log -> this came back with nothing

and the server error log only reported the seg fault line we already had.

Even if I check before and after that line for any clues, it doesnt seem to help me too much

grep -i -B3 -A1 'Wed Oct 24 13:42' /var/log/httpd/error_log
[Wed Oct 24 13:37:20 2007] [notice] Apache configured -- resuming normal operations
[Wed Oct 24 13:37:20 2007] [warn] long lost child came home! (pid 12756)
[Wed Oct 24 13:41:51 2007] [error] [client 65.55.210.25] File does not exist: /var/www/vhosts/default/htdocs/Kbc.cfm
[Wed Oct 24 13:42:31 2007] [notice] child pid 24389 exit signal Segmentation fault (11)

How do we find which user is causing this to occur?
 
Back
Top